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Posted to modperl@perl.apache.org by ro...@embratel.com.br on 2002/10/02 20:22:50 UTC
ProxyRewrite configuration
The problem was solved when I set the Apache Servername parameter to the IP
address of the Proxy Server.
But I don't understand why the ProxyRewrite module doen't change the URL to
what we want. It changes it only to "/".
Thanks,
-----------------------------------------------------------------------------------------------------------------------
Rodney A. Ramos
RODNEY ANTONIO RAMOS RODNEYR
27/09/2002 14:31
Para: modperl@perl.apache.org
cc:
Assunto: ProxyRewrite configuration
I'm having problem with the ProxyRewrite configuration. My enviroment is:
Internal Site: http://a.a.a.a/site
External Site (The proxy server): http://b.b.b.b/site
I'd like to configure a Reverse Proxy so that all resquests to
http://b.b.b.b/site would be redirected to http://a.a.a.a/site.
So first I tried the Apache module mod_proxy with the configuration at the
httpd.conf.
-----------
....
ProxyRequests Off
ProxyPass /site http://a.a.a.a/site
ProxyPassReverse /site http://b.b.b.b/site
------------
Everything worked fine. But the problem was with the embedded URLs. The mod_proxy doen't change them.
So that's why I'm trying to use the ProxyRewrite module.
I put the following lines at the end of the httpd.conf:
------------
....
<Location /site>
SetHandler perl-script
PerlHandler Apache::ProxyRewrite
PerlSetVar ProxyTo http://a.a.a.a/site
PerlSetVar ProxyAuthInfo "BASIC aGb2c3ewenQ6amF4szzmY3b="
PerlSetVar ProxyAuthRedirect Off
PerlSetVar ProxyRewrite "http://a.a.a.a/ => /"
</Location>
--------------
What I see is that all the embedded URLs that begin with "http://a.a.a.a/" are changed to "/".
So the links works well but the redirects that I have in my CGI scripts doesn't work. The server don't find the page.
Exemple of redirect on my CGI scripts written with perl:
print redirect("http://a.a.a.a/site/cgi-bin/xxxx.cgi");
As I don't have a DNS, I tried to change the line:
PerlSetVar ProxyRewrite "http://a.a.a.a/ => /"
To:
PerlSetVar ProxyRewrite "http://a.a.a.a/ => http://b.b.b.b/"
But the embedded URLs are still changed to "/". I can't understand.
Can anyone help me? I'd be very grateful.
I think that my problem is very simple. I'd like to configure a Reverse Proxy that changes the embedded URLs too, not only the Location URL.
Thank you very much.
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Rodney A. Ramos